eliminating the need for complex field modifications during service calls

Check the label on your existing part for the "L180-20" designation

this is the official manufacturer-designated 90-245 replacement for 90-232

Expertly engineered for high-demand HVAC applications

Designed for reliability in heating and cooling applications

Schneider Electric (Barber Colman) AT-532-222-1-02 Restrictor Tee eliminating the need for complexThe Schneider Electric (Barber Colman) AT 532 222 1 02 Restrictor Tee is an essential component for precisely managing pneumatic control system airflow. Designed with a fixed . 0075" orifice, this restrictor ensures the correct volume of air is supplied to the branch line, allowing one pipe thermostats and transmitters to regulate pressure effectively via bleed action. Without a properly sized inline restrictor, bleed type controllers cannot vent